# Learn Kotlin vs CodeRunner Pro

The clearest difference is in-app purchases: CodeRunner Pro at none against Learn Kotlin's 4. CodeRunner Pro also leads on ads (none vs shown). Learn Kotlin's advantage is iOS requirement (15.1 vs 18.5). On price and device support there is nothing between them.

Both are free to download. Learn Kotlin sells 4 in-app purchases, starting at $4.99 per 7 days. CodeRunner Pro asks for nothing beyond the download.

## The numbers

| Metric | Learn Kotlin | CodeRunner Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Size | 71 MB | 1 MB |
| Requires iOS | **15.1** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [MEHMET CANKER (TR)](https://appshunter.io/developer/1565350155) | [Okan Korkmaz](https://appshunter.io/developer/6794725914) |

## What reviewers say

### Learn Kotlin

[App page](https://appshunter.io/ios/app/learn-kotlin-jvm-and-compose/id6739499371)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Monthly Subscription | $6.99 | per month |
| Yearly Subscription | $24.99 | per year |
| Lifetime Subscription | $59.99 | one-time |


### CodeRunner Pro

[App page](https://appshunter.io/ios/app/coderunner-pro/id6794725912)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Learn Kotlin free?

Learn Kotlin is free to download, with in-app purchases available.

### Is CodeRunner Pro free?

CodeRunner Pro is free to download, with no in-app purchases.

### Do Learn Kotlin or CodeRunner Pro have ads?

Learn Kotlin shows ads; CodeRunner Pro does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*